mirror of
https://github.com/euzu/tuliprox.git
synced 2026-09-16 14:12:14 +02:00
236 lines
8.5 KiB
Docker
236 lines
8.5 KiB
Docker
# =================================================================
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#
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# Dockerfile for local build (nativ, without Cross-Compilation)
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#
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# =================================================================
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# -----------------------------------------------------------------
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# Stage 0: Fetch static FFmpeg binaries
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# -----------------------------------------------------------------
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# We use a static build to ensure it works in the scratch image without libraries
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FROM mwader/static-ffmpeg:7.1 AS ffmpeg-static
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# -----------------------------------------------------------------
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# Stage 1: Build the Rust binary for production
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# -----------------------------------------------------------------
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FROM rust:bookworm AS rust-build
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# Get target architecture from build argument
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ARG RUST_TARGET=x86_64-unknown-linux-musl
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# Install build dependencies for Debian (bookworm)
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RUN apt-get update && DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends \
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pkg-config libssl-dev musl-tools && \
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apt-get clean && \
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rm -rf /var/lib/apt/lists/*
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# Set Rust compiler flags for static linking against musl
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ENV RUSTFLAGS='-C target-feature=+crt-static'
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# Copy dependency files and the full 'shared' crate for dependency caching
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WORKDIR /src
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COPY Cargo.toml Cargo.lock ./
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COPY shared ./shared/
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COPY backend/Cargo.toml ./backend/
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COPY frontend/Cargo.toml ./frontend/
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# Create dummy main.rs for other crates to allow dependency build
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RUN mkdir -p backend/src frontend/src && \
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echo "fn main() {}" > backend/src/main.rs && \
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echo "fn main() {}" > frontend/src/main.rs
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# Build dependencies (this layer will be cached unless dependencies or 'shared' change)
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RUN rustup target add ${RUST_TARGET}
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RUN cargo build -p tuliprox --target ${RUST_TARGET} --release || true
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# Now copy the rest of the source code and build the project
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COPY backend ./backend/
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COPY frontend ./frontend/
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RUN cargo build -p tuliprox --target ${RUST_TARGET} --release
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# -----------------------------------------------------------------
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# Stage 2: Build the rust frontend
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# -----------------------------------------------------------------
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FROM rust:bookworm AS trunk-build
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# Install dependencies for Trunk and WebAssembly
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RUN apt-get update && DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends \
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pkg-config libssl-dev curl binaryen && \
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apt-get clean && \
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rm -rf /var/lib/apt/lists/*
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# Add wasm target & install trunk
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RUN rustup target add wasm32-unknown-unknown
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RUN cargo install --locked trunk wasm-bindgen-cli
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# Set working directory
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WORKDIR /src
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# Copy dependency files and the full 'shared' crate for dependency caching
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COPY Cargo.toml Cargo.lock ./
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COPY shared ./shared/
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COPY backend/Cargo.toml ./backend/
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COPY frontend/Cargo.toml frontend/Trunk.toml ./frontend/
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# Create dummy main.rs for BOTH frontend AND backend to satisfy workspace requirements
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RUN mkdir -p frontend/src backend/src && \
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echo "fn main() {}" > frontend/src/main.rs && \
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echo "fn main() {}" > backend/src/main.rs
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# Pre-build dependencies
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WORKDIR /src/frontend
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RUN cargo build --target wasm32-unknown-unknown --release || true
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# Now copy the rest of the source code and build the project
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WORKDIR /src
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COPY frontend ./frontend/
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WORKDIR /src/frontend
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# Run Trunk build
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RUN trunk build --release
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# -----------------------------------------------------------------
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# Stage 3: Build video resources with ffmpeg (from linuxserver used for build time only)
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# -----------------------------------------------------------------
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FROM linuxserver/ffmpeg:latest AS resource-build
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WORKDIR /src
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COPY resources ./resources
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# Combine ffmpeg commands into a single layer to reduce image size
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# Convert every .jpg file in resources into a matching .ts file.
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RUN set -eu; \
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find ./resources -maxdepth 1 -type f -name '*.jpg' | sort | while IFS= read -r image; do \
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output="${image%.jpg}.ts"; \
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ffmpeg -y -nostdin -loop 1 -framerate 30 -i "${image}" \
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-f lavfi -i anullsrc=channel_layout=stereo:sample_rate=48000 \
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-t 10 -shortest \
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-c:v libx264 -pix_fmt yuv420p -preset veryfast -crf 23 \
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-x264-params "keyint=30:min-keyint=30:scenecut=0:bframes=0:open_gop=0" \
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-c:a aac -b:a 128k -ac 2 -ar 48000 \
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-mpegts_flags +resend_headers \
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-muxdelay 0 -muxpreload 0 \
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-f mpegts "${output}" || exit 1; \
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done
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# -----------------------------------------------------------------
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# Stage 4: Prepare timezone data
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# -----------------------------------------------------------------
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FROM alpine:latest AS tz-prep
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ARG TZ=UTC
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ENV TZ=${TZ}
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RUN apk add --no-cache tzdata \
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&& mkdir -p /output/etc \
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&& mkdir -p /output/usr/share \
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&& cp -r /usr/share/zoneinfo /output/usr/share/zoneinfo \
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&& ln -sf /usr/share/zoneinfo/${TZ} /output/etc/localtime
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# =================================================================
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#
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# Part 2: Final Image Stages
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#
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# =================================================================
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# -----------------------------------------------------------------
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# Final Image #1: Debugging Environment (Alpine-based)
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# -----------------------------------------------------------------
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FROM rust:alpine AS debug
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# Make the build-time argument available as a run-time environment variable
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ARG RUST_TARGET=x86_64-unknown-linux-musl
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ARG TZ=UTC
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# Make the build-time argument available as a run-time environment variable
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ENV RUST_TARGET=${RUST_TARGET}
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ENV TZ=${TZ}
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# Install build dependencies, debugger and ffmpeg for Alpine.
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# 'build-base' contains gcc, make, etc.
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# 'gdb' is required for the debugger (lldb is often more complicated in Alpine repos)
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# 'ffmpeg' is required for the probe feature
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RUN apk add --no-cache bash build-base openssl-dev perl lldb gdb ffmpeg
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# Update Rust toolchain and add the necessary target
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RUN rustup update && rustup target add $RUST_TARGET
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# Create the app layout to simulate the production environment
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WORKDIR /app
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COPY --from=trunk-build /src/frontend/dist ./web
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COPY --from=resource-build /src/resources ./resources
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# Create a separate directory for the source code
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WORKDIR /usr/src/tuliprox
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COPY . .
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# Copy the entrypoint script and set it as the entry point for the container
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COPY ./docker/debug/debug-entrypoint.sh /usr/local/bin/entrypoint.sh
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# Ensure the script is executable
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RUN chmod +x /usr/local/bin/entrypoint.sh
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ENTRYPOINT ["/usr/local/bin/entrypoint.sh"]
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# The CMD is passed as an argument to the Entrypoint script.
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# This keeps the container running indefinitely for interactive debugging.
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CMD ["tail", "-f", "/dev/null"]
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# -----------------------------------------------------------------
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# Final Image #2: Production image based on scratch
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# -----------------------------------------------------------------
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FROM scratch AS scratch-final
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ARG RUST_TARGET=x86_64-unknown-linux-musl
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# Copy timezone data and localtime from tz-prep
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COPY --from=tz-prep /output/usr/share/zoneinfo /usr/share/zoneinfo
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COPY --from=tz-prep /output/etc/localtime /etc/localtime
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# Copy SSL certificates from a builder stage that has them
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COPY --from=rust-build /etc/ssl/certs/ca-certificates.crt /etc/ssl/certs/
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# Copy static ffmpeg/ffprobe binaries
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COPY --from=ffmpeg-static /ffmpeg /usr/local/bin/
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COPY --from=ffmpeg-static /ffprobe /usr/local/bin/
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# App
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WORKDIR /app
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COPY --from=rust-build /src/target/${RUST_TARGET}/release/tuliprox ./tuliprox
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COPY --from=trunk-build /src/frontend/dist ./web
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COPY --from=resource-build /src/resources ./resources
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ENTRYPOINT ["/app/tuliprox"]
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CMD ["-s", "-p", "/app/config"]
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# -----------------------------------------------------------------
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# Final Image #3: Production image based on Alpine
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# -----------------------------------------------------------------
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FROM alpine:latest AS alpine-final
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ARG RUST_TARGET=x86_64-unknown-linux-musl
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ARG TZ=UTC
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ENV TZ=${TZ}
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# Install dependencies including ffmpeg
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RUN apk add --no-cache bash curl ca-certificates tini ffmpeg
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# Copy timezone data and localtime from tz-prep
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COPY --from=tz-prep /output/usr/share/zoneinfo /usr/share/zoneinfo
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COPY --from=tz-prep /output/etc/localtime /etc/localtime
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# Copy SSL certificates `ca-certificates` from Alpine-based Stage (tz-prep ist Alpine)
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COPY --from=tz-prep /etc/ssl/certs/ca-certificates.crt /etc/ssl/certs/
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# Default timezone fallback
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RUN ln -sf /usr/share/zoneinfo/${TZ} /etc/localtime
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WORKDIR /app
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COPY --from=rust-build /src/target/${RUST_TARGET}/release/tuliprox ./tuliprox
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COPY --from=trunk-build /src/frontend/dist ./web
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COPY --from=resource-build /src/resources ./resources
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ENTRYPOINT ["/sbin/tini", "--", "/app/tuliprox"]
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CMD ["-s", "-p", "/app/config"]
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